Individual Calculations May 2012
 Dos Santos, Haroldo Cunha  Total change: 11.10  Rating chartPersonal card
 II Aberto do Brasil - Taça Cidade de Fortaleza Fortaleza/CE BRA 2012-04-05
RcRownchangeKK*chgGame
 2177 2233 4.00 6 0.67 15 10.05 
  Aquino, Francisco Jose Alves De 1833  * BRA1.0010.08151.20 
  Santos, Antonio Inacio Dos 2017 BRA1.0010.22153.30 
  Saldano Dayer, Horacio m2440 ESP0.001-0.2315-3.45 
  De Paula, Rafael Figueiredo 2041 BRA1.0010.25153.75 
  Barbosa, Evandro Amorim m2399 BRA0.5010.22153.30 
  Martins, Vinicius Tine f2331 BRA0.5010.13151.95 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Aberto do Brasil Osasco 50 Anos Osasco/SP BRA 2012-04-20
RcRownchangeKK*chgGame
 2088 2233 4.00 6 0.07 15 1.05 
  Oba, Ana Claudia De Oliveira 1833  * BRA1.0010.08151.20 
  Sena Moura, Danielle 1900 BRA1.0010.12151.80 
  Cubas, Jose Fernando g2518 PAR0.001-0.1615-2.40 
  Rapouso, Ricardo Luis Borba 1880 BRA1.0010.11151.65 
  Cabral, Gieds Nogueira 1997 BRA1.0010.20153.00 
  Barbosa, Evandro Amorim m2399 BRA0.001-0.2815-4.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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